BAKOME ICT Institutional

//@version=6
indicator("BAKOME ICT INSTITUTIONAL", overlay=true, max_labels_count=500, max_boxes_count=100, max_lines_count=500)

// ═══════════════════════════════════════════════════════════════════════════
//  INPUTS
// ═══════════════════════════════════════════════════════════════════════════
showFVG          = input.bool(true, "Show FVG")
showStructure    = input.bool(true, "Show BOS / CHOCH")
showLiquidity    = input.bool(true, "Show Liquidity")
showSessions     = input.bool(true, "Show ICT Sessions (Silver Bullet)")
showPDH_PDL      = input.bool(true, "Show Previous Day High/Low")
showPWH_PWL      = input.bool(true, "Show Previous Week High/Low")
showNYOpen       = input.bool(true, "Show NY Open")
showSignals      = input.bool(true, "Show Signals")
showDashboard    = input.bool(true, "Show Dashboard")

atrPeriod        = input.int(14, "ATR Period")
riskMultiplier   = input.float(2.0, "TP Multiplier (x ATR)")

// ═══════════════════════════════════════════════════════════════════════════
//  TREND ENGINE (EMA 50/200)
// ═══════════════════════════════════════════════════════════════════════════
ema50  = ta.ema(close, 50)
ema200 = ta.ema(close, 200)
bullTrend = ema50 > ema200
bearTrend = ema50 < ema200

plot(ema50,  "EMA50",  color=color.new(color.aqua, 0), linewidth=2)
plot(ema200, "EMA200", color=color.new(color.orange, 0), linewidth=2)

// ═══════════════════════════════════════════════════════════════════════════
//  MARKET STRUCTURE (BOS / CHOCH)
// ═══════════════════════════════════════════════════════════════════════════
swingHigh = ta.pivothigh(high, 3, 3)
swingLow  = ta.pivotlow(low, 3, 3)

var float lastHigh = na
var float lastLow  = na
if not na(swingHigh)
    lastHigh := swingHigh
if not na(swingLow)
    lastLow := swingLow

bosBull = close > lastHigh and not na(lastHigh)
bosBear = close < lastLow  and not na(lastLow)
chochBull = bosBull and bearTrend
chochBear = bosBear and bullTrend

if showStructure and bosBull
    label.new(bar_index, high, "BOS ↑", style=label.style_label_up, color=color.green, textcolor=color.white)
if showStructure and bosBear
    label.new(bar_index, low,  "BOS ↓", style=label.style_label_down, color=color.red, textcolor=color.white)
if showStructure and chochBull
    label.new(bar_index, high, "CHOCH ↑", style=label.style_label_up, color=color.lime, textcolor=color.black)
if showStructure and chochBear
    label.new(bar_index, low,  "CHOCH ↓", style=label.style_label_down, color=color.maroon, textcolor=color.white)

// ═══════════════════════════════════════════════════════════════════════════
//  FAIR VALUE GAPS (FVG)
// ═══════════════════════════════════════════════════════════════════════════
bullFVG = low > high[2]
bearFVG = high < low[2]

if showFVG and bullFVG
    box.new(bar_index-2, low, bar_index, high[2],
            bgcolor=color.new(color.green, 85), border_color=color.green)
if showFVG and bearFVG
    box.new(bar_index-2, low[2], bar_index, high,
            bgcolor=color.new(color.red, 85), border_color=color.red)

// ═══════════════════════════════════════════════════════════════════════════
//  LIQUIDITY SWEEPS
// ═══════════════════════════════════════════════════════════════════════════
buyLiquidity  = low  < ta.lowest(low, 10)[1] and close > open
sellLiquidity = high > ta.highest(high, 10)[1] and close < open

if showLiquidity and buyLiquidity
    label.new(bar_index, low,  "BUY SIDE LIQUIDITY", style=label.style_label_up,   color=color.teal,   textcolor=color.white)
if showLiquidity and sellLiquidity
    label.new(bar_index, high, "SELL SIDE LIQUIDITY", style=label.style_label_down, color=color.purple, textcolor=color.white)

// ═══════════════════════════════════════════════════════════════════════════
//  PREVIOUS DAY / WEEK LEVELS
// ═══════════════════════════════════════════════════════════════════════════
pdh = request.security(syminfo.tickerid, "D", high[1])
pdl = request.security(syminfo.tickerid, "D", low[1])
pwh = request.security(syminfo.tickerid, "W", high[1])
pwl = request.security(syminfo.tickerid, "W", low[1])
nyOpen = request.security(syminfo.tickerid, "D", open)

plot(showPDH_PDL ? pdh : na, "PDH", color=color.green,  linewidth=1, style=plot.style_linebr)
plot(showPDH_PDL ? pdl : na, "PDL", color=color.red,    linewidth=1, style=plot.style_linebr)
plot(showPWH_PWL ? pwh : na, "PWH", color=color.blue,   linewidth=2)
plot(showPWH_PWL ? pwl : na, "PWL", color=color.orange, linewidth=2)
plot(showNYOpen   ? nyOpen : na, "NY Open", color=color.yellow, linewidth=2)

// ═══════════════════════════════════════════════════════════════════════════
//  ICT SILVER BULLET SESSIONS (Heures NY)
// ═══════════════════════════════════════════════════════════════════════════
sessionLondon = not na(time(timeframe.period, "0300-0400"))
sessionNYAM   = not na(time(timeframe.period, "1000-1100"))
sessionNYPM   = not na(time(timeframe.period, "1400-1500"))

if showSessions
    bgcolor(sessionLondon ? color.new(color.blue,  92) : na)
    bgcolor(sessionNYAM   ? color.new(color.green, 92) : na)
    bgcolor(sessionNYPM   ? color.new(color.orange,92) : na)

// ═══════════════════════════════════════════════════════════════════════════
//  SIGNAL ENGINE (tous les ICT confluents)
// ═══════════════════════════════════════════════════════════════════════════
buySignal  = bullTrend and bullFVG and buyLiquidity and bosBull
sellSignal = bearTrend and bearFVG and sellLiquidity and bosBear

// ═══════════════════════════════════════════════════════════════════════════
//  ATR TP/SL
// ═══════════════════════════════════════════════════════════════════════════
atr = ta.atr(atrPeriod)
buySL = close - atr
buyTP = close + atr * riskMultiplier
sellSL = close + atr
sellTP = close - atr * riskMultiplier

// ═══════════════════════════════════════════════════════════════════════════
//  SIGNAL LABELS & TP/SL LINES (uniquement sur la barre du signal)
// ═══════════════════════════════════════════════════════════════════════════
if showSignals
    if buySignal
        label.new(bar_index, low, "BUY\nTP: " + str.tostring(buyTP, "#.##") + "\nSL: " + str.tostring(buySL, "#.##"),
                  style=label.style_label_up, color=color.lime, textcolor=color.black)
    if sellSignal
        label.new(bar_index, high, "SELL\nTP: " + str.tostring(sellTP, "#.##") + "\nSL: " + str.tostring(sellSL, "#.##"),
                  style=label.style_label_down, color=color.red, textcolor=color.white)

// Lignes TP/SL (affichées seulement si le signal est présent, disparaissent après)
var line buyTPLine = na, var line buySLLine = na, var line sellTPLine = na, var line sellSLLine = na
if buySignal
    line.delete(buyTPLine)
    line.delete(buySLLine)
    buyTPLine := line.new(bar_index, buyTP, bar_index+1, buyTP, color=color.green, width=2, style=line.style_dotted)
    buySLLine := line.new(bar_index, buySL, bar_index+1, buySL, color=color.red,   width=2, style=line.style_dotted)
if sellSignal
    line.delete(sellTPLine)
    line.delete(sellSLLine)
    sellTPLine := line.new(bar_index, sellTP, bar_index+1, sellTP, color=color.green, width=2, style=line.style_dotted)
    sellSLLine := line.new(bar_index, sellSL, bar_index+1, sellSL, color=color.red,   width=2, style=line.style_dotted)

// ═══════════════════════════════════════════════════════════════════════════
//  DASHBOARD
// ═══════════════════════════════════════════════════════════════════════════
if showDashboard and barstate.islast
    var table dash = table.new(position.top_right, 2, 9, bgcolor=color.new(color.black, 85))
    table.cell(dash, 0, 0, "BAKOME ICT", text_color=color.yellow)
    table.cell(dash, 1, 0, syminfo.ticker, text_color=color.yellow)
    table.cell(dash, 0, 1, "TREND", text_color=color.white)
    table.cell(dash, 1, 1, bullTrend ? "BULL" : "BEAR", text_color=bullTrend ? color.lime : color.red)
    table.cell(dash, 0, 2, "FVG", text_color=color.white)
    table.cell(dash, 1, 2, bullFVG ? "BULLISH" : (bearFVG ? "BEARISH" : "NONE"), text_color=color.white)
    table.cell(dash, 0, 3, "LIQUIDITY", text_color=color.white)
    table.cell(dash, 1, 3, buyLiquidity ? "BUY SIDE" : (sellLiquidity ? "SELL SIDE" : "NONE"), text_color=color.white)
    table.cell(dash, 0, 4, "SESSION", text_color=color.white)
    var sessionText = ""
    if sessionLondon
        sessionText := "LONDON"
    else if sessionNYAM
        sessionText := "NY AM"
    else if sessionNYPM
        sessionText := "NY PM"
    else
        sessionText := "OFF"
    table.cell(dash, 1, 4, sessionText, text_color=color.white)
    table.cell(dash, 0, 5, "ATR", text_color=color.white)
    table.cell(dash, 1, 5, str.tostring(atr, "#.##"), text_color=color.white)
    table.cell(dash, 0, 6, "SIGNAL", text_color=color.white)
    table.cell(dash, 1, 6, buySignal ? "BUY" : (sellSignal ? "SELL" : "WAIT"), text_color= buySignal ? color.lime : (sellSignal ? color.red : color.gray))
    table.cell(dash, 0, 7, "BOS/CHOCH", text_color=color.white)
    table.cell(dash, 1, 7, bosBull ? "BOS ↑" : (bosBear ? "BOS ↓" : (chochBull ? "CHOCH ↑" : (chochBear ? "CHOCH ↓" : "—"))), text_color=color.white)
    table.cell(dash, 0, 8, "MODEL", text_color=color.white)
    table.cell(dash, 1, 8, "ICT/SMC", text_color=color.orange)

// ═══════════════════════════════════════════════════════════════════════════
//  ALERTS
// ═══════════════════════════════════════════════════════════════════════════
alertcondition(buySignal,  title="BUY SIGNAL (ICT)", message="BAKOME ICT BUY SIGNAL")
alertcondition(sellSignal, title="SELL SIGNAL (ICT)", message="BAKOME ICT SELL SIGNAL")